Merge: Less null warnings in src/

[nit.git] / src / model / mmodule.nit

diff --git a/src/model/mmodule.nit b/src/model/mmodule.nit
index fdfe399..6aa937e 100644 (file)
--- a/src/model/mmodule.nit
+++ b/src/model/mmodule.nit
@@ -65,6 +65,7 @@ redef class MGroup
        redef fun mdoc_or_fallback
        do
                if mdoc != null then return mdoc
+               var default_mmodule = self.default_mmodule
                if default_mmodule == null then return null
                return default_mmodule.mdoc_or_fallback
        end
@@ -164,6 +165,7 @@ class MModule
        do
                model.mmodules_by_name.add_one(name, self)
                model.mmodules.add(self)
+               var mgroup = self.mgroup
                if mgroup != null then
                        mgroup.mmodules.add(self)
                        if mgroup.name == name then